Sadhana Singh is a veteran, talented and senior actress. She is equally a terrific and melodious singer who was seen playing lead as well as character roles in the Hindi movies since the early 80’s and also acted in notable Hindi television serials. At the young age of a mere 17 years, Sadhana made her debut in Hindi Film Industry with another relative newcomer on the block, Sachin Pilagaonkar, in Nadiya Ke Paar in the year 1982 which was a Rajshri production film.
In this film, Sadhana played the role of Gunja, an innocent bubbly, loving and caring girl next door who has to sacrifice a lot for her own family’s welfare. The movie was an instant hit and was one of the top grosser of that year. This movie was remade again in the year 1994 as 'Hum Aapke Hain Kaun' where
reprised the role of Sadhana. Sadhana Singh then went on to start with another 4-5 Hindi films as a lead and second lead. After that she shifted to Hindi tele series and also did some Hindi films as a character role actress.
The notable Hindi films in which Sadhana Singh appeared as a lead actress are- 'Sur Sangam', 'Falak', 'Sasural', 'Aurat aur Patthar', etc. She was also in 'Dost Garibon Ka' opposite to Govinda. She was seen in Star Plus's hit series 'Kis Des Mein Hai Mera Dil' as Teji Mann – mother of the main female protagonist, on Colors channel’s controversial and an enlightening series '
', on Sony Pal's series '
Hamari Sister Didi
'. She is married to Rajkumar Shahabadi who belongs to the Shahabadi royal family of Jharkhand and has two children, a daughter and a son.. Sadhana Singh’s daughter Sheena also debuted in the Hindi movie 'Teree Sang' opposite to .